Joseph Farwell Glidden's invention of one of the most widely-used types of barbed wire in 1873 helped change the history of the American West and had far-reaching impact throughout the world. His Homestead in DeKalb, IL, is being preserved and restored by a not-for-profit organization founded in 1995. Both the home and the barn are listed on the National Register of Historic Places. We welcome your visit and encourage your membership!